APA (7th ed.) Citation

Guerin, S., & Hennessy, E. (2002). Aggression and bullying. NPS Blackwell.

Chicago Style (17th ed.) Citation

Guerin, Suzanne, and Eilis Hennessy. Aggression and Bullying. Oxford: NPS Blackwell, 2002.

MLA (8th ed.) Citation

Guerin, Suzanne, and Eilis Hennessy. Aggression and Bullying. NPS Blackwell, 2002.

Warning: These citations may not always be 100% accurate.